The vitality and germination of seeds.
Duvel, Joseph William Tell, 1873-
The vitality and germination of seeds. By J.W.T. Duvel ... - Washington, Govt. Print. Off., 1904. - 96 p. illus., diagrs. 23 cm. - United States. Dept. of Agriculture. Bureau of Plant Industry. Bulletin no. 58 .
"Literature cited": p. 90-92.
agr09000191
Germination.
Seeds.
SB117 / .D983
The vitality and germination of seeds. By J.W.T. Duvel ... - Washington, Govt. Print. Off., 1904. - 96 p. illus., diagrs. 23 cm. - United States. Dept. of Agriculture. Bureau of Plant Industry. Bulletin no. 58 .
"Literature cited": p. 90-92.
agr09000191
Germination.
Seeds.
SB117 / .D983